INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c05ed1d52b58c6cbe7eb2969e834dde584b8965f6c7b29b201f933407d02e83c', 
    '6+PSHRfGlkBOSgLWCNnXkB6kgzwJ4znyM86OYPk/G9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)